How do we address the suffering of others? What can we say or do to alleviate their pain? Richard Foster offers some wise words on the spiritual practice of *presence* that will help fill their seasons of grief and tragedy with healing and grace.

A new experimental and clinical study from Lund University in Sweden shows that the sleep hormone melatonin impairs insulin secretion in people with a common gene variant. “This could explain why the risk of type 2 diabetes is greater among, for instance, overnight workers or people with sleeping di...